汕头大学学报:自然科学版
汕頭大學學報:自然科學版
산두대학학보:자연과학판
Journal of Shantou University(Natural Science Edition)
2012年
3期
65-67,80
,共4页
斜视度%角膜缘%眼球中心
斜視度%角膜緣%眼毬中心
사시도%각막연%안구중심
strablsm%hmbus ot cornea%center ot eyeball
目的探讨斜视度的测定及计算.方法采用三种不同斜视度测量方法并进行比较.结果眼球系由两个非同心的角膜圆和巩膜圆共同构成,角膜缘对应这两个圆心的角度分别为45°和30°.结论眼位偏斜至角膜缘时,斜视度应为30°.
目的探討斜視度的測定及計算.方法採用三種不同斜視度測量方法併進行比較.結果眼毬繫由兩箇非同心的角膜圓和鞏膜圓共同構成,角膜緣對應這兩箇圓心的角度分彆為45°和30°.結論眼位偏斜至角膜緣時,斜視度應為30°.
목적탐토사시도적측정급계산.방법채용삼충불동사시도측량방법병진행비교.결과안구계유량개비동심적각막원화공막원공동구성,각막연대응저량개원심적각도분별위45°화30°.결론안위편사지각막연시,사시도응위30°.
Objective: Study the measurement and calculation of strabism. Approach: Three approaches of measurement and calculation of strabism are examined and compared. Result: Eyeball consists of two non-concentric spheres of cornea and sclera. The angles from the limbus of cornea to the two centers are 45 and 30 degrees, respectively. Conclusion: When the position of eye deviates from the limbus of cornea, the angle of inclination is 30 degree.